ShaderProgram.h

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/*
 *  Copyright (C) 2010 - 2015 Leonid Kostrykin
 *
 *  Chair of Medical Engineering (mediTEC)
 *  RWTH Aachen University
 *  Pauwelsstr. 20
 *  52074 Aachen
 *  Germany
 *
 */
 
#ifndef SHADERPROGRAM_H_6014714286
#define SHADERPROGRAM_H_6014714286
 
#include <Carna/base/math.h>
#include <Carna/base/noncopyable.h>
#include <stack>
 
namespace Carna
{
 
namespace base
{
 
 
 
// ----------------------------------------------------------------------------------
// ShaderProgram
// ----------------------------------------------------------------------------------
 
class CARNA_LIB ShaderProgram
{
 
    NON_COPYABLE
    
    ShaderProgram();
 
public:
 
    // ------------------------------------------------------------------------------
    // ShaderProgram :: Factory
    // ------------------------------------------------------------------------------
 
    class Factory
    {
    
        NON_COPYABLE
        
        struct Details;
        const std::unique_ptr< Details > pimpl;
    
    public:
    
        Factory();
        
        ~Factory();
        
        void setVertexShader  ( const Shader& shader );
        
        void setGeometryShader( const Shader& shader );
        
        void setFragmentShader( const Shader& shader );
        
        ShaderProgram* create() const;
        
    }; // ShaderProgram :: Factory
 
    // ------------------------------------------------------------------------------
 
    virtual ~ShaderProgram();
 
    const unsigned int id;
 
private:
 
    void checkErrors() const;
 
}; // ShaderProgram
 
 
 
}  // namespace Carna :: base
 
}  // namespace Carna
 
#endif // SHADERPROGRAM_H_6014714286